公开(公告)号：WO2018029606A1

公开(公告)日：2018-02-15

申请号：PCT/IB2017/054851

申请日：2017-08-09

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： BHAVANI SHANKAR, Vijai Shankar ,  SARATHY, Subram Maniam

IPC: C10G35/04 ,  C10G9/36 ,  C10G11/02

CPC classification number: C10G11/02 ,  C10G9/36 ,  C10G35/04 ,  C10G2300/305 ,  C10G2300/307

Abstract: The present invention is directed to an on-demand, on-board vehicle system and process the for conversion of a starting fuel comprising saturated hydrocarbons to a final fuel comprising one or more unsaturated hydrocarbons using an on-board reactor. The final fuel may have a higher Research Octane Number (RON) and/or lower cetane number than the starting fuel and may be supplied to an on-board engine only when the engine load requires a fuel with a higher RON and/or lower cetane number than the starting fuel, which also minimizes or eliminates the operating inefficiencies of octane "give away" and maximizes the economic operation of the vehicle.

Abstract translation: 本发明涉及一种按需车载车辆系统和方法，该系统和方法用于使用车载系统将包含饱和烃的起动燃料转化为包含一种或多种不饱和烃的最终燃料， 板式反应器。 最终燃料可能具有比起动燃料更高的研究法辛烷值（RON）和/或更低的十六烷值，并且只有当发动机负荷需要具有更高RON和/或更低十六烷值的燃料时才可以供应给机载发动机 比起始燃料的数量还要最小化或消除辛烷“放弃”的操作低效率。 并最大化车辆的经济运行。

公开(公告)号：WO2022118198A2

公开(公告)日：2022-06-09

申请号：PCT/IB2021/061146

申请日：2021-11-30

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： SARATHY, Subram Maniam ,  GAUTAM, Ribhu ,  HONG, Tsu-Fang ,  COWLEY, Bruce Russell

IPC: B09B3/60

Abstract: A waste treatment plant (200) integrates larvae-based natural processing with chemical processing for transforming animal waste into chemical products. The plant (200) includes a pretreatment unit (203) configured to receive animal waste (204), moisturize the animal waste (204) with water (212), provide black soldier fly, BSF, larvae (216), and load a tray (220) with a mixture of the animal waste (204), water (212), and the BSF larvae (216); a storage room (222) configured to receive the tray (220) and hold the tray (220) between 10 and 14 days; a separation mechanism (226) configured to receive a content of the tray (220) after the 10 to 14 days, and separate the BSF larvae (216) from undigested animal waste (228); a chitin and protein extraction unit (231) configured to receive the BSF larvae (216) and extract chitin (238) and proteins (240); and a thermo-processing unit (251) configured to receive the undigested animal waste (228) and extract bio-oil (254) and bio-char (256).

公开(公告)号：WO2019123129A1

公开(公告)日：2019-06-27

申请号：PCT/IB2018/059967

申请日：2018-12-12

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： SARATHY, Subram Maniam ,  ALRAMADAN, Abdullah Sadek

IPC: F02D35/02 ,  F02D41/00 ,  F02D41/40 ,  F02D21/08 ,  F02D41/34

CPC classification number: F02D35/025 ,  F02D21/08 ,  F02D35/023 ,  F02D35/028 ,  F02D41/0025 ,  F02D41/0047 ,  F02D41/0057 ,  F02D41/345 ,  F02D41/401 ,  F02D2700/02

Abstract: A method for controlling an engine involves an engine control unit determining that a three-stage heat release in a cylinder in the engine should be performed. Responsive to the determination that the three-stage heat release will not occur within the cylinder, the engine control unit adjusts conditions within the cylinder in such a manner to cause the three-stage heat release within the cylinder. The engine control unit monitors conditions in the cylinder during a second stage heat release of the three-stage heat release. The engine control unit adjusts conditions in the cylinder during the second stage heat release to terminate reactions in the cylinder at an end of the second stage heat release.

公开(公告)号：WO2017093915A1

公开(公告)日：2017-06-08

申请号：PCT/IB2016/057231

申请日：2016-11-30

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  SAUDI ARABIAN OIL COMPANY

Inventor： SARATHY, Subram Maniam ,  WANG, Zhandong ,  SHANKAR, Vijai Shankar Bhavani

IPC: C10L1/02 ,  C10G27/00 ,  C10G5/00 ,  C07C27/14 ,  C07C27/10 ,  F02M21/02 ,  F23C99/00

CPC classification number: C10L1/02 ,  C07C407/00 ,  C10G5/00 ,  C10G27/00 ,  F23C99/00 ,  C07C409/04

Abstract: Provided herein are compounds and methods of producing compounds for improving ignition quality and combustion efficiency of fuels, for example fossil fuels. In various aspects we generate highly oxygenated compounds from hydrocarbon feedstocks. The feedstock can be a branched alkane or n-alkane having a chain length greater than or equal to 6, a cycloalkane with a 5 or 6 membered ring structure, or a alkylated cycloalkane with 5 or more carbon atoms. The reactant can be fed in the gas- phase to a partial oxidation reactor (with or without a catalyst), and at a fixed temperature, mixture composition, and residence time. The reactant can be converted to a mixture of products including keto hydroperoxides, diketo hydroperoxides, keto dihydroperoxides, hydroperoxyl cyclic ethers, and alkenyl hydroperoxides. The compounds are inherently unstable and can quickly decompose to highly reactive radical species that can be used to improve the ignition quality of a fuel and advance ignition in an engine.

Abstract translation: 本文提供了制备用于改善燃料（例如化石燃料）的点火质量和燃烧效率的化合物和化合物的方法。 在各个方面，我们从烃原料生成高度氧化的化合物。 原料可以是链长度大于或等于6的支链烷烃或正链烷烃，具有5或6元环结构的环烷烃或具有5或更多个碳原子的烷基化环烷烃。 反应物可以在气相中进料到部分氧化反应器（有或没有催化剂），并且在固定温度，混合物组成和停留时间下进料。 可以将反应物转化成产物的混合物，包括酮过氧化氢，二酮过氧化氢，酮过氧化氢，过氧化氢环醚和链烯基氢过氧化物。 这些化合物固有地不稳定并且可以快速分解为高活性的自由基物质，这些物质可以用来改善燃料的点火质量并提高发动机的点火能力。

公开(公告)号：WO2021019366A1

公开(公告)日：2021-02-04

申请号：PCT/IB2020/056847

申请日：2020-07-21

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： SARATHY, Subram Maniam ,  HONG, Tsufang

IPC: C10M125/10 ,  C10M141/02 ,  C10M171/06 ,  C10N10/08 ,  C10N20/00 ,  C10N30/06 ,  C10N50/00 ,  C10N70/00

Abstract: A compound (260) for enhancing lubrication includes nanoparticles (250) having a size less than 100 nm; and a polyphenol derived agent (240) coating an external surface of the nanoparticles (250) for enhancing the lubrication.

公开(公告)号：WO2020121090A1

公开(公告)日：2020-06-18

申请号：PCT/IB2019/060077

申请日：2019-11-22

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： SARATHY, Subram Maniam ,  BHAVANI SHANKAR, Vijai Shankar ,  MOHAMED, Samah Y. ,  SINGH, Eshan

IPC: F01K25/10 ,  F02B43/10

Abstract: An emission-free power generation system includes a combustion chamber (402) having a first inlet (402A) for receiving a fuel (407) and a closed-loop fluidic circuit (450) fluidly connected between a second inlet (402B) of the combustion chamber (402) and an outlet (402C) of the combustion chamber (402). Combustion gases from the combustion chamber (402) include only water and carbon dioxide, and the fuel includes performic acid or a combination of formic acid and hydrogen peroxide.

公开(公告)号：WO2017153970A1

公开(公告)日：2017-09-14

申请号：PCT/IB2017/051429

申请日：2017-03-10

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： DIBBLE, Robert ,  NG, Kim Choon ,  SARATHY, Subram Maniam

IPC: C10J3/78 ,  C10J3/86

CPC classification number: C10J3/78 ,  C10J3/86 ,  C10J2300/0979 ,  Y02P20/544

Abstract: The present invention discloses a system and method for supercritical water gasification (SCWG) of biomass materials wherein the system includes a SCWG reactor and a plurality of heat exchangers located within a shared pressurized vessel, which decouples the function of containing high pressure from the high temperature function. The present invention allows the heat transfer function to be conducted independently from the pressure transfer function such that the system equipment can be designed and fabricated in manner that would support commercial scaled-up SCWG operations. By using heat exchangers coupled to the reactor in a series configuration, significant efficiencies are achieved by the present invention SCWG system over prior known SCWG systems.

Abstract translation: 本发明公开了用于生物质材料的超临界水气化（SCWG）的系统和方法，其中该系统包括SCWG反应器和位于共享的加压容器内的多个换热器，其将功能 含有来自高温功能的高压。 本发明允许传热功能独立于压力传递函数进行，使得系统设备可以以支持商业规模扩大的SCWG操作的方式设计和制造。 通过使用以串联配置连接到反应器的热交换器，本发明的SCWG系统相对于现有已知的SCWG系统实现了显着的效率。